CN208568325U - A kind of vehicle-mounted multi-channel data acquisition unit - Google Patents
A kind of vehicle-mounted multi-channel data acquisition unit Download PDFInfo
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- CN208568325U CN208568325U CN201821099427.1U CN201821099427U CN208568325U CN 208568325 U CN208568325 U CN 208568325U CN 201821099427 U CN201821099427 U CN 201821099427U CN 208568325 U CN208568325 U CN 208568325U
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- data acquisition
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Abstract
The utility model discloses a kind of vehicle-mounted multi-channel data acquisition units, including shell, front panel, rear panel, data acquisition board, data processing plate, multiple input connectors and an out connector, the shell is the open cavity in front and back, the data acquisition board, data processing plate is connected by connector and is installed in cavity, the rear panel is installed on housing rear end, the front panel is installed on housing forward end, the front panel is equipped with multiple input connectors and installs via hole, the corresponding insertion input connector of the multiple input connector is installed via hole and is connect with data acquisition board by connector, the out connector is mounted on housing bottom and is connect by connector with data processing plate.The utility model greatly reduces laying quantity of the data acquisition equipment on bogie, simplifies the number of cables in compartment in equipment, and the load of the bogie of mitigation keeps the management of car body sensor more succinct, convenient for managing and maintaining.
Description
Technical field
The utility model relates to technology of track traffic, and in particular to vehicle-mounted Multi-channel data acquisition equipment.
Background technique
The working condition of the critical components such as train axle box, gear-box, motor is the important monitoring content of safe train operation,
Various real time datas are obtained by laying various sensors.Since vehicle lower sensor is more, need to pass through data acquisition equipment
Tidal data recovering processing is carried out in bogie, then simplification uploads to compartment.Meanwhile belonging to outdoor vibration in the equipment of bogie installation
Dynamic application environment has higher requirements to the protection and antidetonation of equipment.
Existing bogie data acquisition equipment number of channels is few, and only does data acquisition, lacks data processing section,
The effect for collecting upload to sensing data is unobvious, once facing the scene more than number of sensors, needs the cloth on bogie
If more data acquisition equipment, increases malfunctioning node, the complexity of installation maintenance is also increased.Therefore, how collection is utilized
It is one of project that industry faces at the function that compact data acquisition equipment effectively realizes that multi-channel data collects processing.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of vehicle-mounted multi-channel data acquisition unit, utilizes collection
Effectively realize that multi-channel data collects the function of processing at compact structure.
In order to solve the above technical problems, the utility model adopts the following technical solution: a kind of vehicle-mounted multi-channel data acquisition
Device, including shell, front panel, rear panel, data acquisition board, data processing plate, multiple input connectors and an output
Connector, the cavity that the shell has front and back open, the data acquisition board, data processing plate are connected and are pacified by connector
Loaded in cavity, the rear panel is installed on housing rear end, and the front panel is installed on housing forward end, and the front panel is equipped with
Multiple input connectors install via hole, and the corresponding insertion input connector of the multiple input connector is installed via hole and adopted with data
Collect plate to connect by connector, the out connector is mounted on housing bottom and connect by connector with data processing plate.
Preferably, the back side of the front panel is equipped with data acquisition board installation column and data processing board installs column, institute
It states data acquisition board to be fixed on data acquisition board installation column by fixed screw, the data processing plate passes through fixed screw
It is fixed on data processing plate installation column.
Preferably, the data acquisition board is equipped with input connector corresponding with input connector position and avoids via hole, with
And data processing plate installation column corresponding with data processing plate installation stud avoids via hole.
Preferably, the data acquisition board is equipped with the flexible conductor coupler docked with input connector, the data processing plate
Front be equipped with the contact pin connector that dock with data acquisition board, the data processing back with out connector equipped with docking
Flexible conductor coupler.
Preferably, the multiple input connector installation via hole uses array structure.
Preferably, gasket is equipped between the front panel, rear panel and shell.
Preferably, the input connector and out connector use watertight connector.
Preferably, the bottom surface of the shell is equipped with skirt, and the quadrangle of the skirt is equipped with mounting screw holes.
The utility model has laid multiple inputs by the array layout of input connector on the front panel of limited area
Channel ensure that the ease for use of each channel connector plug operation, and equipment integrally has good protection and shock resistance
Energy.
Therefore, the utility model greatly reduces laying quantity of the data acquisition equipment on bogie, simplifies equipment
The number of cables in upper compartment, the load of the bogie of mitigation keep the management of car body sensor more succinct, convenient for management and dimension
Shield.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and detailed description:
Fig. 1 is a kind of structure overall assembling figure of vehicle-mounted multi-channel data acquisition unit.
Fig. 2 is a kind of schematic diagram of housing structure of vehicle-mounted multi-channel data acquisition unit.
Fig. 3 is a kind of front schematic view of vehicle-mounted multi-channel data acquisition unit.
Fig. 4 is in a kind of vehicle-mounted multi-channel data acquisition unit at input connector, front panel, data acquisition board and data
Manage the assembling schematic diagram of plate.
Fig. 5 is that the assembly of input connector, front panel, data acquisition board in a kind of vehicle-mounted multi-channel data acquisition unit is shown
It is intended to.
In figure: 1- shell, the skirt 11-, 12- mounting screw holes, 13- out connector mounting hole, 2- front panel, 21- are defeated
Enter connector installation via hole, 22- data acquisition board installation column, 23- data processing plate installation column, 3- rear panel, 4- sealing
Pad, 5- data acquisition board, 51- input connector evacuation via hole, 52 first flexible conductor couplers, 53- data processing plate install column
Avoid via hole, 6- data processing plate, 61- contact pin connector, the second flexible conductor coupler of 62-, 7- input connector, 8- output connection
Device.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to this is practical
Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.
Referring to figs. 1 to shown in Fig. 5, a kind of vehicle-mounted multi-channel data acquisition unit, including shell 1, front panel 2, rear panel
3, data acquisition board 5, data processing plate 6, multiple input connectors 7 and an out connector 8, before the shell 1 has
Open cavity, the data acquisition board 5, data processing plate 6 are connected by connector and are installed in cavity afterwards, the back
Plate 3 is installed on housing rear end, and the front panel 2 is installed on housing forward end, and the front panel 2 is pacified equipped with multiple input connectors
Via hole 21 is filled, the corresponding insertion input connector of the multiple input connector 7 installs via hole 21 and passes through company with data acquisition board 5
Device connection is connect, the out connector 8 is mounted on housing bottom and connect by connector with data processing plate 6.
Wherein, the back side of the front panel 2 is equipped with data acquisition board installation column 22 and data processing board installs column 23,
The data acquisition board 5 is fixed on data acquisition board by fixed screw and installs on column 22, and the data processing plate 6 passes through solid
Determine screw to be fixed on data processing plate installation column 23.
The data acquisition board 5 is equipped with input connector corresponding with 7 position of input connector and avoids via hole 51, Yi Jiyu
Data processing plate installs the corresponding data processing plate installation column in 23 position of column and avoids via hole 53.The data acquisition board 5 is set
There is the first flexible conductor coupler 52 docked with input connector 7, the front of the data processing plate 6 is equipped with and data acquisition board pair
The contact pin connector 61 connect, the back side of the data processing plate 6 are equipped with the second flexible conductor coupler docked with out connector 7
62。
In addition, the multiple input connector installation via hole 21 uses array structure, and it is laid out, is guaranteed using unequal spacing
The ease for use of each channel connector plug operation, and it is compact-sized, it can arrange more input connector 7.
As shown in Fig. 2, being equipped with out connector mounting hole 13 in housing bottom, out connector 8 is mounted on output connection
At device mounting hole 13.Out connector 8 uses housing bottom mounting means, can save the space of whole device.The front
Gasket 4 is equipped between plate 2, rear panel 3 and shell 1.The input connector 7 uses watertight connector with out connector 8.
So acquisition device integrally has water-proof function, it is suitable for outdoor environment.The bottom surface of the shell 1 is equipped with skirt 11, as dress
The quadrangle of the mounting plane set, the skirt is equipped with mounting screw holes 12, for by screw that shell 1 is fixed.
As shown in Figure 1, Figure 4 and Figure 5, multiple input connectors 7 are installed to the positive input connector of front panel 2 first
Via hole 21 is installed, Data Data collection plate 5 is installed on the data acquisition board installation column 22 at 2 back side of front panel, due to number
According to have on collection plate 5 input connector evacuation via hole 21 and data processing board installation column evacuation via hole 53, input connector 7 and
Data processing plate install column 23 all pass through data acquisition board 5, then by input connector 7 with it is right with it in data acquisition board 5
The first flexible conductor coupler 52 connect is docked, then the data processing plate that data processing plate 5 is installed to front panel is installed column
On 23, data processing plate 5 is connected to by contact pin connector 61 with data acquisition board 6.
As shown in Figure 1 and Figure 4, it will be integrated with the front panel 2 of input connector 7, data acquisition board 5, data processing plate 6,
1 front of shell is installed to by gasket 4.
As shown in Figure 1 to Figure 3, out connector 8 is installed to 1 bottom of shell, and by out connector 8 and data processing
The second flexible conductor coupler 62 on plate 6 is attached.
In addition to above preferred embodiment, for the utility model there are also other embodiments, those skilled in the art can root
It is made various changes and modifications according to the utility model, without departing from the spirit of the utility model, should belong to the utility model
Range defined in claims.
Claims (8)
1. a kind of vehicle-mounted multi-channel data acquisition unit, which is characterized in that including shell, front panel, rear panel, data acquisition
Plate, data processing plate, multiple input connectors and an out connector, the cavity that the shell has front and back open, institute
State data acquisition board, data processing plate is connected by connector and is installed in cavity, the rear panel is installed on housing rear end,
The front panel is installed on housing forward end, and the front panel is equipped with multiple input connectors and installs via hole, the multiple input
The corresponding insertion input connector of connector is installed via hole and is connect with data acquisition board by connector, the out connector peace
It is connect mounted in housing bottom and by connector with data processing plate.
2. a kind of vehicle-mounted multi-channel data acquisition unit according to claim 1, which is characterized in that the back of the front panel
Face is equipped with data acquisition board installation column and data processing board installs column, and the data acquisition board is fixed on by fixed screw
Data acquisition board is installed on column, and the data processing plate is fixed on data processing plate by fixed screw and installs on column.
3. a kind of vehicle-mounted multi-channel data acquisition unit according to claim 2, which is characterized in that the data acquisition board
Via hole is avoided equipped with input connector corresponding with input connector position, and corresponding with data processing plate installation stud
Data processing plate installation column avoid via hole.
4. a kind of vehicle-mounted multi-channel data acquisition unit according to claim 1, which is characterized in that the data acquisition board
Equipped with the flexible conductor coupler docked with input connector, the front of the data processing plate is inserted equipped with what is docked with data acquisition board
Needle connector, the data processing back are equipped with the flexible conductor coupler docked with out connector.
5. a kind of vehicle-mounted multi-channel data acquisition unit according to any one of claims 1 to 4, which is characterized in that institute
Multiple input connector installation via holes are stated using array structure.
6. a kind of vehicle-mounted multi-channel data acquisition unit according to claim 5, which is characterized in that the front panel, after
Gasket is equipped between panel and shell.
7. a kind of vehicle-mounted multi-channel data acquisition unit according to claim 5, which is characterized in that the input connector
Watertight connector is used with out connector.
8. a kind of vehicle-mounted multi-channel data acquisition unit according to claim 5, which is characterized in that the bottom surface of the shell
Equipped with skirt, the quadrangle of the skirt is equipped with mounting screw holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821099427.1U CN208568325U (en) | 2018-07-12 | 2018-07-12 | A kind of vehicle-mounted multi-channel data acquisition unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821099427.1U CN208568325U (en) | 2018-07-12 | 2018-07-12 | A kind of vehicle-mounted multi-channel data acquisition unit |
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| Publication Number | Publication Date |
|---|---|
| CN208568325U true CN208568325U (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821099427.1U Active CN208568325U (en) | 2018-07-12 | 2018-07-12 | A kind of vehicle-mounted multi-channel data acquisition unit |
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| CN (1) | CN208568325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112829828A (en) * | 2019-11-22 | 2021-05-25 | 罗伯特·博世有限公司 | Signal connector, vehicle steer-by-wire system and control method and vehicle |
-
2018
- 2018-07-12 CN CN201821099427.1U patent/CN208568325U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112829828A (en) * | 2019-11-22 | 2021-05-25 | 罗伯特·博世有限公司 | Signal connector, vehicle steer-by-wire system and control method and vehicle |
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